Safcode Institute by Sir Safder


Test Your Programming Skills with Safcode!


Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"



Quiz Start


Focused software development
All of Them
Standardized hardware
Reduced duration of debugging

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LPWAN
Satellite
WIFI
Cellular

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4g
5g
None of them
3g

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Weightless
WiFi
Bluetooth
RFID

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Middleware
All of these
Development tools
IT infrastructure

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sigfox
thread
RFID
Z-wave

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SigFox
CoAP
Cellular
Z-Wave

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10 to 30 meters range
Royalty-free
Message-oriented protocol
Security Protocol

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